VoltSpark™ — Spot Live Wires Without Touching Them in Two Seconds
High Quality
Free US Shipping
Easy 30 day Returns
Almost out of stock
Stop Guessing. Know What's Live in Two Seconds.
Hold the VoltSpark™ near a wire. The screen flashes red when it senses voltage, green when it doesn't. No probes, no contact, no shock. And when the testing is done, the same pen drives a flat or Phillips screw home.
Why Cheap Voltage Pens Still Get You Shocked
You've been there. Twenty-dollar pen tester. Beeps at every plastic surface. Goes silent next to an actual hot terminal. Buried in the bottom of the toolbox under a hammer. Battery flat when you finally need it.
VoltSpark™ runs on a touch-activated sensor — press your thumb on the side pad, the pen wakes, the LCD reads in milliseconds. Red for live. Green for neutral. No second-guessing the beep.
➤ Touch Sensor + Color Screen: Press the side pad and the LCD flashes red on live and green on neutral — no audible-only guesswork.
➤ 2-in-1 Bit (Flat + Phillips): Test the wire, drive the screw, close the panel — without swapping tools.
➤ Break-Finder Mode: Run it along a dead extension cord — pen reads "0" with a beep where the wire is intact, "oL" silent where it's broken.
How It Reads a Wire Without Touching It
Inside the tip is a sensitive induction coil. AC voltage radiates a small electromagnetic field around any live wire. Hold the VoltSpark™ within range and the coil picks it up — through plastic insulation, behind drywall, inside a closed junction box.
No contact. No exposed copper. No skin in the circuit.
Live Wire vs. Neutral — Color Tells You
Touch a live wire (or hover near one) and the screen lights up red. Touch the neutral and the screen reads green. The voltage value flashes on the digital display so you know what you're dealing with — 120V household, 220V mains, anywhere up to 450V industrial. It's right there, in your pocket.
What DIYers and Electricians Are Saying
"Bought it because I've been shocked twice off old testers giving false negatives. This one's been dead-accurate so far. The screwdriver tip is a bonus that's actually useful — replaced the cheap one in my pouch." — Mike T.
"Found a break in a 50-foot outdoor extension cord in about 30 seconds with the break-finder mode. Would've thrown the cord out otherwise." — Dave R.
"Lives in my back pocket on every job. Battery hasn't moved in three months because of the auto-off." — Alex K., journeyman electrician
| What You Need It To Do | VoltSpark™ | $10 Pen Testers |
|---|---|---|
| Live vs. Neutral on Color Screen | ✅ | ❌ |
| Built-In Flat + Phillips Bit | ✅ | ❌ |
| Break-Finder Mode for Cords | ✅ | ❌ |
What's Inside the Pen
✓ Detects AC Voltage Up to 450V: Reads household, mains, and light industrial circuits.
✓ Touch-Activated Sensor: Wakes on contact with the side pad — no fumbling for a power button.
✓ Color-Coded Backlit LCD: Red for live, green for neutral, readable in dark panels.
✓ Break-Finder Mode: Locates breaks in extension cords and low-voltage runs.
✓ Smart Auto-Off: Powers down after idle to preserve battery life.
✓ 2-in-1 Reversible Bit: Flat-head and Phillips ends in a single shaft.
✓ Pocket Clip: Clips to a shirt or tool belt — disappears like a real pen.
30-Day No-Shock Guarantee
Try it on your panel, your outlets, your extension cords, your truck wiring. If it doesn't out-perform whatever's in your toolbox right now, send it back within 30 days for a full refund. No restocking fees. No awkward emails.
Lock In Yours While Stock Lasts
Pick your color — Red or Black — and add VoltSpark™ to your toolbox tonight. Your next live wire shouldn't be the one you find with your fingers.
What our customers have to say:
Arvilaro Guarantees
Rated 4.6 / 5 based on 1289 reviews. Showing our 4 and 5-star reviews.